From 572a69df78b2636642e9c520ebc8c1d2efa16afe Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 28 Apr 2003 16:26:16 -0300
Subject: Lua does not need all those different types...

---
 lstring.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to 'lstring.c')

diff --git a/lstring.c b/lstring.c
index b2b73d2c..f1d7d232 100644
--- a/lstring.c
+++ b/lstring.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lstring.c,v 1.77 2002/11/13 11:32:26 roberto Exp roberto $
+** $Id: lstring.c,v 1.78 2002/12/04 17:38:31 roberto Exp roberto $
 ** String table (keeps all strings handled by Lua)
 ** See Copyright Notice in lua.h
 */
@@ -34,7 +34,7 @@ void luaS_resize (lua_State *L, int newsize) {
     GCObject *p = tb->hash[i];
     while (p) {  /* for each node in the list */
       GCObject *next = p->gch.next;  /* save next */
-      lu_hash h = gcotots(p)->tsv.hash;
+      unsigned int h = gcotots(p)->tsv.hash;
       int h1 = lmod(h, newsize);  /* new position */
       lua_assert(cast(int, h%newsize) == lmod(h, newsize));
       p->gch.next = newhash[h1];  /* chain it */
@@ -48,7 +48,8 @@ void luaS_resize (lua_State *L, int newsize) {
 }
 
 
-static TString *newlstr (lua_State *L, const char *str, size_t l, lu_hash h) {
+static TString *newlstr (lua_State *L, const char *str, size_t l,
+                                       unsigned int h) {
   TString *ts = cast(TString *, luaM_malloc(L, sizestring(l)));
   stringtable *tb;
   ts->tsv.len = l;
@@ -63,7 +64,7 @@ static TString *newlstr (lua_State *L, const char *str, size_t l, lu_hash h) {
   ts->tsv.next = tb->hash[h];  /* chain new entry */
   tb->hash[h] = valtogco(ts);
   tb->nuse++;
-  if (tb->nuse > cast(ls_nstr, tb->size) && tb->size <= MAX_INT/2)
+  if (tb->nuse > cast(lu_int32, tb->size) && tb->size <= MAX_INT/2)
     luaS_resize(L, tb->size*2);  /* too crowded */
   return ts;
 }
@@ -71,7 +72,7 @@ static TString *newlstr (lua_State *L, const char *str, size_t l, lu_hash h) {
 
 TString *luaS_newlstr (lua_State *L, const char *str, size_t l) {
   GCObject *o;
-  lu_hash h = (lu_hash)l;  /* seed */
+  unsigned int h = cast(unsigned int, l);  /* seed */
   size_t step = (l>>5)+1;  /* if string is too long, don't hash all its chars */
   size_t l1;
   for (l1=l; l1>=step; l1-=step)  /* compute hash */
-- 
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